gl/includes/db/gl_db_trans.inc

   1 <?php
   2 /**********************************************************************
   3     Copyright (C) FrontAccounting, LLC.
   4         Released under the terms of the GNU General Public License, GPL,
   5         as published by the Free Software Foundation, either version 3
   6         of the License, or (at your option) any later version.
   7     This program is distributed in the hope that it will be useful,
   8     but WITHOUT ANY WARRANTY; without even the implied warranty of
   9     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  10     See the License here <http://www.gnu.org/licenses/gpl-3.0.html>.
  11 ***********************************************************************/
  12 //--------------------------------------------------------------------------------
  13
  14 // Base function for adding a GL transaction
  15 // $date_ is display date (non-sql)
  16 // $amount is in $currency currency
  17 // if $currency is not set, then defaults to no conversion
  18
  19 function add_gl_trans($type, $trans_id, $date_, $account, $dimension, $dimension2, $memo_,
  20         $amount, $currency=null, $person_type_id=null, $person_id=null, $err_msg="", $rate=0)
  21 {
  22         global $use_audit_trail;
  23
  24         $date = date2sql($date_);
  25         if ($currency != null)
  26         {
  27                 if ($rate == 0)
  28                         $amount_in_home_currency = to_home_currency($amount, $currency, $date_);
  29                 else
  30                         $amount_in_home_currency = round2($amount * $rate,  user_price_dec());
  31         }
  32         else
  33                 $amount_in_home_currency = round2($amount, user_price_dec());
  34         if ($dimension == null || $dimension < 0)
  35                 $dimension = 0;
  36         if ($dimension2 == null || $dimension2 < 0)
  37                 $dimension2 = 0;
  38         if (isset($use_audit_trail) && $use_audit_trail)
  39         {
  40                 if ($memo_ == "" || $memo_ == null)
  41                         $memo_ = $_SESSION["wa_current_user"]->username;
  42                 else
  43                         $memo_ = $_SESSION["wa_current_user"]->username . " - " . $memo_;
  44         }
  45         $sql = "INSERT INTO ".TB_PREF."gl_trans ( type, type_no, tran_date,
  46                 account, dimension_id, dimension2_id, memo_, amount";
  47
  48         if ($person_type_id != null)
  49                 $sql .= ", person_type_id, person_id";
  50
  51         $sql .= ") ";
  52
  53         $sql .= "VALUES (".db_escape($type).", ".db_escape($trans_id).", '$date',
  54                 ".db_escape($account).", ".db_escape($dimension).", "
  55                 .db_escape($dimension2).", ".db_escape($memo_).", "
  56                 .db_escape($amount_in_home_currency);
  57
  58         if ($person_type_id != null)
  59                 $sql .= ", ".db_escape($person_type_id).", ". db_escape($person_id);
  60
  61         $sql .= ") ";
  62
  63         if ($err_msg == "")
  64                 $err_msg = "The GL transaction could not be inserted";
  65
  66         db_query($sql, $err_msg);
  67         return $amount_in_home_currency;
  68 }
  69
  70 //--------------------------------------------------------------------------------
  71
  72 // GL Trans for standard costing, always home currency regardless of person
  73 // $date_ is display date (non-sql)
  74 // $amount is in HOME currency
  75
  76 function add_gl_trans_std_cost($type, $trans_id, $date_, $account, $dimension, $dimension2,
  77         $memo_, $amount, $person_type_id=null, $person_id=null, $err_msg="")
  78 {
  79         if ($amount != 0)
  80                 return add_gl_trans($type, $trans_id, $date_, $account, $dimension, $dimension2, $memo_,
  81                         $amount, null, $person_type_id, $person_id, $err_msg);
  82         else
  83                 return 0;
  84 }
  85
  86 // Function for even out rounding problems
  87 function add_gl_balance($type, $trans_id, $date_, $amount, $person_type_id=null, $person_id=null)
  88 {
  89         $amount = round2($amount, user_price_dec());
  90         if ($amount != 0)
  91                 return add_gl_trans($type, $trans_id, $date_, get_company_pref('exchange_diff_act'), 0, 0, "",
  92                         $amount, null, $person_type_id, $person_id, "The balanced GL transaction could not be inserted");
  93         else
  94                 return 0;
  95 }
  96
  97 //--------------------------------------------------------------------------------
  98
  99 function get_gl_transactions($from_date, $to_date, $trans_no=0,
 100         $account=null, $dimension=0, $dimension2=0, $filter_type=null,
 101         $amount_min=null, $amount_max=null)
 102 {
 103         $from = date2sql($from_date);
 104         $to = date2sql($to_date);
 105
 106         $sql = "SELECT ".TB_PREF."gl_trans.*, "
 107                 .TB_PREF."chart_master.account_name FROM ".TB_PREF."gl_trans, "
 108                 .TB_PREF."chart_master
 109                 WHERE ".TB_PREF."chart_master.account_code=".TB_PREF."gl_trans.account
 110                 AND tran_date >= '$from'
 111                 AND tran_date <= '$to'";
 112         if ($trans_no > 0)
 113                 $sql .= " AND ".TB_PREF."gl_trans.type_no LIKE ".db_escape('%'.$trans_no);
 114
 115         if ($account != null)
 116                 $sql .= " AND ".TB_PREF."gl_trans.account = ".db_escape($account);
 117
 118         if ($dimension != 0)
 119                 $sql .= " AND ".TB_PREF."gl_trans.dimension_id = ".($dimension<0?0:db_escape($dimension));
 120
 121         if ($dimension2 != 0)
 122                 $sql .= " AND ".TB_PREF."gl_trans.dimension2_id = ".($dimension2<0?0:db_escape($dimension2));
 123
 124         if ($filter_type != null AND is_numeric($filter_type))
 125                 $sql .= " AND ".TB_PREF."gl_trans.type= ".db_escape($filter_type);
 126
 127         if ($amount_min != null)
 128                 $sql .= " AND ABS(".TB_PREF."gl_trans.amount) >= ABS(".db_escape($amount_min).")";
 129
 130         if ($amount_max != null)
 131                 $sql .= " AND ABS(".TB_PREF."gl_trans.amount) <= ABS(".db_escape($amount_max).")";
 132
 133         $sql .= " ORDER BY tran_date, counter";
 134
 135         return db_query($sql, "The transactions for could not be retrieved");
 136 }
 137
 138
 139 //--------------------------------------------------------------------------------
 140
 141 function get_gl_trans($type, $trans_id)
 142 {
 143         $sql = "SELECT gl.*, cm.account_name, IF(ISNULL(refs.reference), '', refs.reference) AS reference FROM "
 144                 .TB_PREF."gl_trans as gl
 145                 LEFT JOIN ".TB_PREF."chart_master as cm ON gl.account = cm.account_code
 146                 LEFT JOIN ".TB_PREF."refs as refs ON (gl.type=refs.type AND gl.type_no=refs.id)"
 147                 ." WHERE gl.type= ".db_escape($type)
 148                 ." AND gl.type_no = ".db_escape($trans_id)
 149                 ." ORDER BY counter";
 150         return db_query($sql, "The gl transactions could not be retrieved");
 151 }
 152
 153 //--------------------------------------------------------------------------------
 154
 155 function get_gl_wo_cost_trans($trans_id, $person_id=-1)
 156 {
 157         $sql = "SELECT ".TB_PREF."gl_trans.*, ".TB_PREF."chart_master.account_name FROM "
 158                 .TB_PREF."gl_trans, ".TB_PREF."chart_master
 159                 WHERE ".TB_PREF."chart_master.account_code=".TB_PREF."gl_trans.account
 160                 AND ".TB_PREF."gl_trans.type=".ST_WORKORDER
 161                 ." AND ".TB_PREF."gl_trans.type_no=".db_escape($trans_id)."
 162                 AND ".TB_PREF."gl_trans.person_type_id=".PT_WORKORDER;
 163         if ($person_id != -1)
 164                 $sql .= " AND ".TB_PREF."gl_trans.person_id=".db_escape($person_id);
 165         $sql .= " AND amount < 0";
 166
 167         return db_query($sql, "The gl transactions could not be retrieved");
 168 }
 169
 170 function get_gl_balance_from_to($from_date, $to_date, $account, $dimension=0, $dimension2=0)
 171 {
 172         $from = date2sql($from_date);
 173         $to = date2sql($to_date);
 174
 175     $sql = "SELECT SUM(amount) FROM ".TB_PREF."gl_trans
 176                 WHERE account='$account'";
 177         if ($from_date != "")
 178                 $sql .= "  AND tran_date > '$from'";
 179         if ($to_date != "")
 180                 $sql .= "  AND tran_date < '$to'";
 181         if ($dimension != 0)
 182                 $sql .= " AND dimension_id = ".($dimension<0?0:db_escape($dimension));
 183         if ($dimension2 != 0)
 184                 $sql .= " AND dimension2_id = ".($dimension2<0?0:db_escape($dimension2));
 185
 186         $result = db_query($sql, "The starting balance for account $account could not be calculated");
 187
 188         $row = db_fetch_row($result);
 189         return $row[0];
 190 }
 191
 192 //--------------------------------------------------------------------------------
 193
 194 function get_gl_trans_from_to($from_date, $to_date, $account, $dimension=0, $dimension2=0)
 195 {
 196         $from = date2sql($from_date);
 197         $to = date2sql($to_date);
 198
 199     $sql = "SELECT SUM(amount) FROM ".TB_PREF."gl_trans
 200                 WHERE account='$account'";
 201         if ($from_date != "")
 202                 $sql .= " AND tran_date >= '$from'";
 203         if ($to_date != "")
 204                 $sql .= " AND tran_date <= '$to'";
 205         if ($dimension != 0)
 206                 $sql .= " AND dimension_id = ".($dimension<0?0:db_escape($dimension));
 207         if ($dimension2 != 0)
 208                 $sql .= " AND dimension2_id = ".($dimension2<0?0:db_escape($dimension2));
 209
 210         $result = db_query($sql, "Transactions for account $account could not be calculated");
 211
 212         $row = db_fetch_row($result);
 213         return $row[0];
 214 }
 215
 216 //----------------------------------------------------------------------------------------------------
 217 function get_balance($account, $dimension, $dimension2, $from, $to, $from_incl=true, $to_incl=true)
 218 {
 219         $sql = "SELECT SUM(IF(amount >= 0, amount, 0)) as debit,
 220                 SUM(IF(amount < 0, -amount, 0)) as credit, SUM(amount) as balance
 221                 FROM ".TB_PREF."gl_trans,".TB_PREF."chart_master,"
 222                         .TB_PREF."chart_types, ".TB_PREF."chart_class
 223                 WHERE ".TB_PREF."gl_trans.account=".TB_PREF."chart_master.account_code AND "
 224                 .TB_PREF."chart_master.account_type=".TB_PREF."chart_types.id
 225                 AND ".TB_PREF."chart_types.class_id=".TB_PREF."chart_class.cid AND";
 226
 227         if ($account != null)
 228                 $sql .= " account=".db_escape($account)." AND";
 229         if ($dimension != 0)
 230                 $sql .= " dimension_id = ".($dimension<0?0:db_escape($dimension))." AND";
 231         if ($dimension2 != 0)
 232                 $sql .= " dimension2_id = ".($dimension2<0?0:db_escape($dimension2))." AND";
 233         $from_date = date2sql($from);
 234         if ($from_incl)
 235                 $sql .= " tran_date >= '$from_date'  AND";
 236         else
 237                 $sql .= " tran_date > IF(ctype>0 AND ctype<".CL_INCOME.", '0000-00-00', '$from_date') AND";
 238         $to_date = date2sql($to);
 239         if ($to_incl)
 240                 $sql .= " tran_date <= '$to_date' ";
 241         else
 242                 $sql .= " tran_date < '$to_date' ";
 243
 244         $result = db_query($sql,"No general ledger accounts were returned");
 245
 246         return db_fetch($result);
 247 }
 248
 249 //--------------------------------------------------------------------------------
 250
 251 function get_budget_trans_from_to($from_date, $to_date, $account, $dimension=0, $dimension2=0)
 252 {
 253
 254         $from = date2sql($from_date);
 255         $to = date2sql($to_date);
 256
 257         $sql = "SELECT SUM(amount) FROM ".TB_PREF."budget_trans
 258                 WHERE account=".db_escape($account);
 259         if ($from_date != "")
 260                 $sql .= " AND tran_date >= '$from' ";
 261         if ($to_date != "")
 262                 $sql .= " AND tran_date <= '$to' ";
 263         if ($dimension != 0)
 264                 $sql .= " AND dimension_id = ".($dimension<0?0:db_escape($dimension));
 265         if ($dimension2 != 0)
 266                 $sql .= " AND dimension2_id = ".($dimension2<0?0:db_escape($dimension2));
 267         $result = db_query($sql,"No budget accounts were returned");
 268
 269         $row = db_fetch_row($result);
 270         return $row[0];
 271 }
 272 //-------------------------------------------------------------------------------------
 273
 274 function exists_gl_budget($date_, $account, $dimension, $dimension2)
 275 {
 276         $sql = "SELECT account FROM ".TB_PREF."budget_trans WHERE account=".db_escape($account)
 277         ." AND tran_date='$date_' AND
 278                 dimension_id=".db_escape($dimension)." AND dimension2_id=".db_escape($dimension2);
 279         $result = db_query($sql, "Cannot retreive a gl transaction");
 280
 281     return (db_num_rows($result) > 0);
 282 }
 283
 284 function add_update_gl_budget_trans($date_, $account, $dimension, $dimension2, $amount)
 285 {
 286         $date = date2sql($date_);
 287
 288         if (exists_gl_budget($date, $account, $dimension, $dimension2))
 289                 $sql = "UPDATE ".TB_PREF."budget_trans SET amount=".db_escape($amount)
 290                 ." WHERE account=".db_escape($account)
 291                 ." AND dimension_id=".db_escape($dimension)
 292                 ." AND dimension2_id=".db_escape($dimension2)
 293                 ." AND tran_date='$date'";
 294         else
 295                 $sql = "INSERT INTO ".TB_PREF."budget_trans (tran_date,
 296                         account, dimension_id, dimension2_id, amount, memo_) VALUES ('$date',
 297                         ".db_escape($account).", ".db_escape($dimension).", "
 298                         .db_escape($dimension2).", ".db_escape($amount).", '')";
 299
 300         db_query($sql, "The GL budget transaction could not be saved");
 301 }
 302
 303 function delete_gl_budget_trans($date_, $account, $dimension, $dimension2)
 304 {
 305         $date = date2sql($date_);
 306
 307         $sql = "DELETE FROM ".TB_PREF."budget_trans WHERE account=".db_escape($account)
 308         ." AND dimension_id=".db_escape($dimension)
 309         ." AND dimension2_id=".db_escape($dimension2)
 310         ." AND tran_date='$date'";
 311         db_query($sql, "The GL budget transaction could not be deleted");
 312 }
 313
 314 function get_only_budget_trans_from_to($from_date, $to_date, $account, $dimension=0, $dimension2=0)
 315 {
 316
 317         $from = date2sql($from_date);
 318         $to = date2sql($to_date);
 319
 320         $sql = "SELECT SUM(amount) FROM ".TB_PREF."budget_trans
 321                 WHERE account=".db_escape($account)
 322                 ." AND tran_date >= '$from' AND tran_date <= '$to'
 323                  AND dimension_id = ".db_escape($dimension)
 324                  ." AND dimension2_id = ".db_escape($dimension2);
 325         $result = db_query($sql,"No budget accounts were returned");
 326
 327         $row = db_fetch_row($result);
 328         return $row[0];
 329 }
 330
 331 //--------------------------------------------------------------------------------
 332 //      Stores journal/bank transaction tax details if applicable
 333 //
 334 function add_gl_tax_details($gl_code, $trans_type, $trans_no, $amount, $ex_rate, $date, $memo)
 335 {
 336         $tax_type = is_tax_account($gl_code);
 337         if(!$tax_type) return;  // $gl_code is not tax account
 338
 339         $tax = get_tax_type($tax_type);
 340         //if ($gl_code == $tax['sales_gl_code'])
 341         //      $amount = -$amount;
 342         // we have to restore net amount as we cannot know the base amount
 343         if ($tax['rate'] == 0) {
 344 //              display_warning(_("You should not post gl transactions
 345 //                      to tax account with     zero tax rate."));
 346                 $net_amount = 0;
 347         } else {
 348                 // calculate net amount
 349                 $net_amount = $amount/$tax['rate']*100;
 350         }
 351
 352         add_trans_tax_details($trans_type, $trans_no, $tax['id'], $tax['rate'], 0,
 353                 $amount, $net_amount, $ex_rate, $date, $memo);
 354
 355 }
 356
 357 //--------------------------------------------------------------------------------
 358 //
 359 //      Store transaction tax details for fiscal purposes with 'freezed'
 360 //      actual tax type rate.
 361 //
 362 function add_trans_tax_details($trans_type, $trans_no, $tax_id, $rate, $included,
 363         $amount, $net_amount, $ex_rate, $tran_date, $memo)
 364 {
 365
 366         $sql = "INSERT INTO ".TB_PREF."trans_tax_details
 367                 (trans_type, trans_no, tran_date, tax_type_id, rate, ex_rate,
 368                         included_in_price, net_amount, amount, memo)
 369                 VALUES (".db_escape($trans_type)."," . db_escape($trans_no).",'"
 370                                 .date2sql($tran_date)."',".db_escape($tax_id).","
 371                                 .db_escape($rate).",".db_escape($ex_rate).",".($included ? 1:0).","
 372                                 .db_escape($net_amount).","
 373                                 .db_escape($amount).",".db_escape($memo).")";
 374
 375         db_query($sql, "Cannot save trans tax details");
 376
 377 }
 378 //----------------------------------------------------------------------------------------
 379
 380 function get_trans_tax_details($trans_type, $trans_no)
 381 {
 382         $sql = "SELECT ".TB_PREF."trans_tax_details.*, "
 383                 .TB_PREF."tax_types.name AS tax_type_name
 384                 FROM ".TB_PREF."trans_tax_details,".TB_PREF."tax_types
 385                 WHERE trans_type = ".db_escape($trans_type)."
 386                 AND trans_no = ".db_escape($trans_no)."
 387                 AND (net_amount != 0 OR amount != 0)
 388                 AND ".TB_PREF."tax_types.id = ".TB_PREF."trans_tax_details.tax_type_id";
 389
 390         return db_query($sql, "The transaction tax details could not be retrieved");
 391 }
 392
 393 //----------------------------------------------------------------------------------------
 394
 395 function void_trans_tax_details($type, $type_no)
 396 {
 397         $sql = "UPDATE ".TB_PREF."trans_tax_details SET amount=0, net_amount=0
 398                 WHERE trans_no=".db_escape($type_no)
 399                 ." AND trans_type=".db_escape($type);
 400
 401         db_query($sql, "The transaction tax details could not be voided");
 402 }
 403
 404 function get_tax_summary($from, $to)
 405 {
 406         $fromdate = date2sql($from);
 407         $todate = date2sql($to);
 408
 409         $sql = "SELECT
 410                                 SUM(IF(trans_type=".ST_CUSTCREDIT." || trans_type=".ST_SUPPINVOICE.",-1,1)*
 411                                 IF(trans_type=".ST_BANKDEPOSIT." || trans_type=".ST_SALESINVOICE." || trans_type=".ST_CUSTCREDIT.", net_amount*ex_rate,0)) net_output,
 412                                 SUM(IF(trans_type=".ST_CUSTCREDIT." || trans_type=".ST_SUPPINVOICE.",-1,1)*
 413                                 IF(trans_type=".ST_BANKDEPOSIT." || trans_type=".ST_SALESINVOICE." || trans_type=".ST_CUSTCREDIT.", amount*ex_rate,0)) payable,
 414                                 SUM(IF(trans_type=".ST_CUSTCREDIT." || trans_type=".ST_SUPPINVOICE.",-1,1)*
 415                                 IF(trans_type=".ST_BANKDEPOSIT." || trans_type=".ST_SALESINVOICE." || trans_type=".ST_CUSTCREDIT.", 0, net_amount*ex_rate)) net_input,
 416                                 SUM(IF(trans_type=".ST_CUSTCREDIT." || trans_type=".ST_SUPPINVOICE.",-1,1)*
 417                                 IF(trans_type=".ST_BANKDEPOSIT." || trans_type=".ST_SALESINVOICE." || trans_type=".ST_CUSTCREDIT.", 0, amount*ex_rate)) collectible,
 418                                 taxrec.rate,
 419                                 ttype.id,
 420                                 ttype.name
 421                 FROM ".TB_PREF."tax_types ttype,
 422                          ".TB_PREF."trans_tax_details taxrec
 423                 WHERE taxrec.tax_type_id=ttype.id
 424                         AND taxrec.trans_type != ".ST_CUSTDELIVERY."
 425                         AND taxrec.tran_date >= '$fromdate'
 426                         AND taxrec.tran_date <= '$todate'
 427                 GROUP BY ttype.id";
 428 //display_error($sql);
 429     return db_query($sql,"Cannot retrieve tax summary");
 430 }
 431
 432 //--------------------------------------------------------------------------------
 433 // Write/update journal entries.
 434 //
 435 function write_journal_entries(&$cart, $reverse, $use_transaction=true)
 436 {
 437         global $Refs;
 438
 439         $date_ = $cart->tran_date;
 440         $ref   = $cart->reference;
 441         $memo_ = $cart->memo_;
 442         $trans_type = $cart->trans_type;
 443         $new = $cart->order_id == 0;
 444
 445         if ($new)
 446             $cart->order_id = get_next_trans_no($trans_type);
 447
 448     $trans_id = $cart->order_id;
 449
 450         if ($use_transaction)
 451                 begin_transaction();
 452
 453         if(!$new)
 454                 void_journal_trans($trans_type, $trans_id, false);
 455
 456         foreach ($cart->gl_items as $journal_item)
 457         {
 458                 // post to first found bank account using given gl acount code.
 459                 $is_bank_to = is_bank_account($journal_item->code_id);
 460
 461                 add_gl_trans($trans_type, $trans_id, $date_, $journal_item->code_id,
 462                         $journal_item->dimension_id, $journal_item->dimension2_id,
 463                         $journal_item->reference, $journal_item->amount);
 464         if ($is_bank_to)
 465         {
 466                 add_bank_trans($trans_type, $trans_id, $is_bank_to, $ref,
 467                         $date_, $journal_item->amount,  0, "", get_company_currency(),
 468                         "Cannot insert a destination bank transaction");
 469         }
 470                 // store tax details if the gl account is a tax account
 471                 add_gl_tax_details($journal_item->code_id,
 472                         ($journal_item->amount < 0.0 ? ST_BANKDEPOSIT : ST_BANKPAYMENT), $trans_id, -$journal_item->amount, 1, $date_, $memo_);
 473         }
 474
 475         if ($new) {
 476                 add_comments($trans_type, $trans_id, $date_, $memo_);
 477                 $Refs->save($trans_type, $trans_id, $ref);
 478         } else {
 479                 update_comments($trans_type, $trans_id, null, $memo_);
 480                 $Refs->update($trans_type, $trans_id, $ref);
 481         }
 482
 483         add_audit_trail($trans_type, $trans_id, $date_);
 484
 485         if ($reverse)
 486         {
 487         //$reversingDate = date(user_date_display(),
 488         //      Mktime(0,0,0,get_month($date_)+1,1,get_year($date_)));
 489         $reversingDate = begin_month(add_months($date_, 1));
 490
 491         $trans_id_reverse = get_next_trans_no($trans_type);
 492
 493         foreach ($cart->gl_items as $journal_item)
 494         {
 495                         $is_bank_to = is_bank_account($journal_item->code_id);
 496
 497                 add_gl_trans($trans_type, $trans_id_reverse, $reversingDate,
 498                         $journal_item->code_id, $journal_item->dimension_id, $journal_item->dimension2_id,
 499                         $journal_item->reference, -$journal_item->amount);
 500                 if ($is_bank_to)
 501                 {
 502                         add_bank_trans($trans_type, $trans_id_reverse, $is_bank_to, $ref,
 503                                 $reversingDate, -$journal_item->amount,
 504                                 0, "", get_company_currency(),
 505                                 "Cannot insert a destination bank transaction");
 506                 }
 507                         // store tax details if the gl account is a tax account
 508                         add_gl_tax_details($journal_item->code_id,
 509                                 ($journal_item->amount < 0.0 ? ST_BANKDEPOSIT : ST_BANKPAYMENT), $trans_id, $journal_item->amount, 1, $reversingDate, $memo_);
 510         }
 511
 512         add_comments($trans_type, $trans_id_reverse, $reversingDate, $memo_);
 513
 514         $Refs->save($trans_type, $trans_id_reverse, $ref);
 515                 add_audit_trail($trans_type, $trans_id_reverse, $reversingDate);
 516         }
 517
 518         if ($use_transaction)
 519                 commit_transaction();
 520
 521         return $trans_id;
 522 }
 523
 524 //--------------------------------------------------------------------------------------------------
 525
 526 function exists_gl_trans($type, $trans_id)
 527 {
 528         $sql = "SELECT type_no FROM ".TB_PREF."gl_trans WHERE type=".db_escape($type)
 529                 ." AND type_no=".db_escape($trans_id);
 530         $result = db_query($sql, "Cannot retreive a gl transaction");
 531
 532     return (db_num_rows($result) > 0);
 533 }
 534
 535 //--------------------------------------------------------------------------------------------------
 536
 537 function void_gl_trans($type, $trans_id, $nested=false)
 538 {
 539         if (!$nested)
 540                 begin_transaction();
 541
 542         $sql = "UPDATE ".TB_PREF."gl_trans SET amount=0 WHERE type=".db_escape($type)
 543         ." AND type_no=".db_escape($trans_id);
 544
 545         db_query($sql, "could not void gl transactions for type=$type and trans_no=$trans_id");
 546
 547         if (!$nested)
 548                 commit_transaction();
 549 }
 550
 551 //----------------------------------------------------------------------------------------
 552
 553 function void_journal_trans($type, $type_no, $use_transaction=true)
 554 {
 555         if ($use_transaction)
 556                 begin_transaction();
 557
 558         void_bank_trans($type, $type_no, true);
 559 //      void_gl_trans($type, $type_no, true);    // this is done above
 560 //      void_trans_tax_details($type, $type_no); // ditto
 561
 562         if ($use_transaction)
 563                 commit_transaction();
 564 }
 565
 566 function get_sql_for_journal_inquiry()
 567 {
 568 /*
 569         // Tom Hallman 11 Nov 2009
 570         // IF(gl.type = 1... statement is for deposits/payments that may not actually result
 571         // in a deposit, such as when a fix is made.  Without that statement (and the
 572         // joining of the bank_trans table), the fix deposit/payment amount would show up
 573         // incorrectly as only the positive side of the fix.
 574         $sql = "SELECT  IF(ISNULL(a.gl_seq),0,a.gl_seq) as gl_seq,
 575                 gl.tran_date,
 576                 gl.type,
 577                 gl.type_no,
 578                 refs.reference,
 579                 IF(gl.type = 1 OR gl.type = 2,
 580                   bank_trans.amount,
 581                   SUM(IF(gl.amount>0, gl.amount,0))) as amount,
 582                 com.memo_,
 583                 IF(ISNULL(u.user_id),'',u.user_id) as user_id
 584                 FROM ".TB_PREF."gl_trans as gl
 585                  LEFT JOIN ".TB_PREF."audit_trail as a ON
 586                         (gl.type=a.type AND gl.type_no=a.trans_no)
 587                  LEFT JOIN ".TB_PREF."comments as com ON
 588                         (gl.type=com.type AND gl.type_no=com.id)
 589                  LEFT JOIN ".TB_PREF."refs as refs ON
 590                         (gl.type=refs.type AND gl.type_no=refs.id)
 591                  LEFT JOIN ".TB_PREF."users as u ON
 592                         a.user=u.id
 593                  LEFT JOIN ".TB_PREF."bank_trans as bank_trans ON
 594                         (gl.type=bank_trans.type AND gl.type_no=bank_trans.trans_no)
 595                 WHERE gl.tran_date >= '" . date2sql($_POST['FromDate']) . "'
 596                 AND gl.tran_date <= '" . date2sql($_POST['ToDate']) . "'
 597                 AND gl.amount!=0";
 598         if (isset($_POST['Ref']) && $_POST['Ref'] != "") {
 599                 $sql .= " AND reference LIKE '%". $_POST['Ref'] . "%'";
 600         }
 601         if (get_post('filterType') != -1) {
 602                 $sql .= " AND gl.type=".get_post('filterType');
 603         }
 604         if (!check_value('AlsoClosed')) {
 605                 $sql .= " AND gl_seq=0";
 606         }
 607         $sql .= " GROUP BY gl.type, gl.type_no";
 608 */
 609         $sql = "SELECT  IF(ISNULL(a.gl_seq),0,a.gl_seq) as gl_seq,
 610                 gl.tran_date,
 611                 gl.type,
 612                 gl.type_no,
 613                 refs.reference,
 614                 SUM(IF(gl.amount>0, gl.amount,0)) as amount,
 615                 com.memo_,
 616                 IF(ISNULL(u.user_id),'',u.user_id) as user_id
 617                 FROM ".TB_PREF."gl_trans as gl
 618                  LEFT JOIN ".TB_PREF."audit_trail as a ON
 619                         (gl.type=a.type AND gl.type_no=a.trans_no)
 620                  LEFT JOIN ".TB_PREF."comments as com ON
 621                         (gl.type=com.type AND gl.type_no=com.id)
 622                  LEFT JOIN ".TB_PREF."refs as refs ON
 623                         (gl.type=refs.type AND gl.type_no=refs.id)
 624                  LEFT JOIN ".TB_PREF."users as u ON
 625                         a.user=u.id
 626                 WHERE gl.tran_date >= '" . date2sql($_POST['FromDate']) . "'
 627                 AND gl.tran_date <= '" . date2sql($_POST['ToDate']) . "'
 628                 AND gl.amount!=0";
 629         if (isset($_POST['Ref']) && $_POST['Ref'] != "") {
 630                 $sql .= " AND reference LIKE '%". $_POST['Ref'] . "%'";
 631         }
 632         if (get_post('filterType') != -1) {
 633                 $sql .= " AND gl.type=".get_post('filterType');
 634         }
 635         if (!check_value('AlsoClosed')) {
 636                 $sql .= " AND gl_seq=0";
 637         }
 638         $sql .= " GROUP BY gl.type, gl.type_no";
 639         return $sql;
 640 }
 641 ?>